Seagate Desktop HDD 750GB HDD SAS
The Barracuda® ES2 drive is perfect for high-capacity, 7200-RPM nearline storage where dollars/GB and watts/GB are primary metrics. It offers energy-saving PowerTrim™ features, internal data integrity protection, superior rotational vibration tolerance and a SATA 3.0-Gb/s interface.
Key Features and Benefits
- Perpendicular recording technology for maximum capacity
- 24x7 operation and 1.2 M hrs. MTBF
- Dynamic power saving using Seagate PowerTrim™ technology
- Broad spectrum rotational vibration tolerance at 12.5 rads/s2
- Error recovery control - quick error resolution to prevent system timeouts
- Workload management to ensure operational reliability
- Quick and robust download with firmware security checks
- Write Same command for efficient RAID initialization
- Idle Read After Write data integrity checking
- 16-MB cache
- Low total cost of ownership
- 5-year limited warranty
- Average latency
- 4.16 ms
- Bytes per sector
- 512
- Component for
- Server/workstation
- HDD capacity
- 750 GB
- HDD speed
- 7200 RPM
- Interface
- SAS
- Mean time between failures (MTBF)
- 1200000 h
- Read seek time
- 8.5 ms
- Storage drive buffer size
- 16 MB
- Type
- HDD
- Write seek time
- 9.5 ms
- Non-operating shock
- 300 G
- Operating shock
- 63 G
- Operating temperature (T-T)
- 5 - 55 °C
- Storage temperature (T-T)
- -40 - 70 °C
- Acoustic pressure emissions
- 0.27 dB
- Power consumption (idle)
- 9 W
- Power consumption (typical)
- 12.5 W
- Start-up current
- 3 A
- Depth
- 147 mm
- Height
- 26.1 mm
- Weight
- 633 g
- Width
- 101.6 mm